2824813 has 8 divisors (see below), whose sum is σ = 2935296. Its totient is φ = 2715600.

The previous prime is 2824807. The next prime is 2824819. The reversal of 2824813 is 3184282.

It is an interprime number because it is at equal distance from previous prime (2824807) and next prime (2824819).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2824813 - 2⁵ = 2824781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2824819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8928 + ... + 9238.

It is an arithmetic number, because the mean of its divisors is an integer number (366912).

2^2824813 is an apocalyptic number.

It is an amenable number.

2824813 is a deficient number, since it is larger than the sum of its proper divisors (110483).

2824813 is a wasteful number, since it uses less digits than its factorization.

2824813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635.

The product of its digits is 3072, while the sum is 28.

The square root of 2824813 is about 1680.7180013316. The cubic root of 2824813 is about 141.3610951507.

The spelling of 2824813 in words is "two million, eight hundred twenty-four thousand, eight hundred thirteen".